#include "zmqClient.h"

void client_message_call_back(const char *message,const char *topic)
{
     std::cout << "[" << topic << "] " << message << std::endl;
}

int main(int argc, char *argv[])
{
    std::string url = "tcp://localhost:5563";
    string topic = "B";
    sub_zmq(url, &client_message_call_back,topic);
    return 0;
}